<template>
	<view class="container" >
		<view class="page-body">
			<view class='wrapper'>
				<view class='toolbar' @tap="format" style="height: 120px;overflow-y: auto;">
					<view :class="formats.bold ? 'ql-active' : ''" class="iconfont icon-zitijiacu" data-name="bold">
					</view>
					<view :class="formats.italic ? 'ql-active' : ''" class="iconfont icon-zitixieti" data-name="italic">
					</view>
					<view :class="formats.underline ? 'ql-active' : ''" class="iconfont icon-zitixiahuaxian"
						data-name="underline"></view>
					<view :class="formats.strike ? 'ql-active' : ''" class="iconfont icon-zitishanchuxian"
						data-name="strike"></view>
					<view :class="formats.align === 'left' ? 'ql-active' : ''" class="iconfont icon-zuoduiqi"
						data-name="align" data-value="left"></view>
					<view :class="formats.align === 'center' ? 'ql-active' : ''" class="iconfont icon-juzhongduiqi"
						data-name="align" data-value="center"></view>
					<view :class="formats.align === 'right' ? 'ql-active' : ''" class="iconfont icon-youduiqi"
						data-name="align" data-value="right"></view>
					<view :class="formats.align === 'justify' ? 'ql-active' : ''" class="iconfont icon-zuoyouduiqi"
						data-name="align" data-value="justify"></view>
					<view :class="formats.lineHeight ? 'ql-active' : ''" class="iconfont icon-line-height"
						data-name="lineHeight" data-value="2"></view>
					<view :class="formats.letterSpacing ? 'ql-active' : ''" class="iconfont icon-Character-Spacing"
						data-name="letterSpacing" data-value="2em"></view>
					<view :class="formats.marginTop ? 'ql-active' : ''" class="iconfont icon-722bianjiqi_duanqianju"
						data-name="marginTop" data-value="20px"></view>
					<view :class="formats.previewarginBottom ? 'ql-active' : ''"
						class="iconfont icon-723bianjiqi_duanhouju" data-name="marginBottom" data-value="20px"></view>
					<view class="iconfont icon-clearedformat" @tap="removeFormat"></view>
					<view :class="formats.fontFamily ? 'ql-active' : ''" class="iconfont icon-font"
						data-name="fontFamily" data-value="Pacifico"></view>
					<view :class="formats.fontSize === '24px' ? 'ql-active' : ''" class="iconfont icon-fontsize"
						data-name="fontSize" data-value="24px"></view>

					<view :class="formats.color === '#0000ff' ? 'ql-active' : ''" class="iconfont icon-text_color"
						data-name="color" data-value="#0000ff"></view>
					<view :class="formats.backgroundColor === '#00ff00' ? 'ql-active' : ''"
						class="iconfont icon-fontbgcolor" data-name="backgroundColor" data-value="#00ff00"></view>

					<view class="iconfont icon-date" @tap="insertDate"></view>
					<view class="iconfont icon--checklist" data-name="list" data-value="check"></view>
					<view :class="formats.list === 'ordered' ? 'ql-active' : ''" class="iconfont icon-youxupailie"
						data-name="list" data-value="ordered"></view>
					<view :class="formats.list === 'bullet' ? 'ql-active' : ''" class="iconfont icon-wuxupailie"
						data-name="list" data-value="bullet"></view>
					<view class="iconfont icon-undo" @tap="undo"></view>
					<view class="iconfont icon-redo" @tap="redo"></view>

					<view class="iconfont icon-outdent" data-name="indent" data-value="-1"></view>
					<view class="iconfont icon-indent" data-name="indent" data-value="+1"></view>
					<view class="iconfont icon-fengexian" @tap="insertDivider"></view>
					<view class="iconfont icon-charutupian" @tap="insertImage"></view>
					<view :class="formats.header === 1 ? 'ql-active' : ''" class="iconfont icon-format-header-1"
						data-name="header" :data-value="1"></view>
					<view :class="formats.script === 'sub' ? 'ql-active' : ''" class="iconfont icon-zitixiabiao"
						data-name="script" data-value="sub"></view>
					<view :class="formats.script === 'super' ? 'ql-active' : ''" class="iconfont icon-zitishangbiao"
						data-name="script" data-value="super"></view>
					<view class="iconfont icon-shanchu" @tap="clear"></view>
					<view :class="formats.direction === 'rtl' ? 'ql-active' : ''" class="iconfont icon-direction-rtl"
						data-name="direction" data-value="rtl"></view>
				</view>
				<view class="editor-wrapper">
					<!-- <editor id="editor" class="ql-container" placeholder="开始输入..." showImgSize showImgToolbar showImgResize >
					</editor> -->
					<editor id="editor" class="ql-container" :placeholder="placeholder" @statuschange="onStatusChange" :show-img-resize='true'
						@ready="onEditorReady" @input='getCtx'>
					</editor>
				</view>
			</view>
		</view>

	</view>
</template>

<script>
	export default {
		props:{
			value:{
				type:String,
				default:''
			}
		},
		data() {
			return {
				readOnly: false,
				placeholder: '开始输入...',
				richText:'',
				formats: {}
			}
		},

		methods: {
			readOnlyChange() {
				this.readOnly = !this.readOnly
			},
			onEditorReady() {
				// 富文本节点渲染完成
				const query = uni.createSelectorQuery().in(this)
				query.select('#editor').context((res) => {
					this.editorCtx = res.context
					if(this.value){
						this.editorCtx.setContents({
							html:this.value
						})
					}
				}).exec(this)
			},
			// 失去焦点时，获取富文本的内容
			getCtx(e) {
				this.richText = e.detail.html
				this.$emit('input',e.detail.html)
			},
			undo() {
				this.editorCtx.undo()
			},
			redo() {
				this.editorCtx.redo()
			},
			format(e) {
				let {
					name,
					value
				} = e.target.dataset
				if (!name) return
				// console.log('format', name, value)
				this.editorCtx.format(name, value)

			},
			onStatusChange(e) {
				const formats = e.detail
				this.formats = formats
			},
			insertDivider() {
				this.editorCtx.insertDivider({
					success: function() {
						console.log('insert divider success')
					}
				})
			},
			clear() {
				this.editorCtx.clear({
					success: function(res) {
						console.log("clear success")
					}
				})
			},
			removeFormat() {
				this.editorCtx.removeFormat()
			},
			insertDate() {
				const date = new Date()
				const formatDate = `${date.getFullYear()}/${date.getMonth() + 1}/${date.getDate()}`
				this.editorCtx.insertText({
					text: formatDate
				})
			},
			insertImage() {
				// uni.chooseImage({
				// 	count: 1,
				// 	success: (res) => {
				// 		this.editorCtx.insertImage({
				// 				uploadTheImg(imgFiles) {
				// 					uni.uploadFile({
				// 						url: this.tui.commoneUrl() + '/api.php?c=index&a=upload&token=' + this.tui.getToken() +
				// 						'&type=1', 
				// 						header: {
				// 							'content-type': 'multipart/form-data'
				// 						},
				// 						method: "POST",
				// 						filePath: res.tempFilePaths[0],
				// 						name: 'file',
				// 						success: (res) => {
				// 							console.log(res.data, 'res.data...............')
				// 							if (res.data.includes('https')) {
				// 								this.tui.toast('上传成功!', 2000, false)
				// 							} else {
				// 								this.tui.toast('上传失败!', 1000, false)
				// 							}
				// 						},
				// 						fail: (err) => {
				// 							console.log(err)
				// 						}
				// 					})
				// 				},
				// 			// }
				// 		})
				// 	}
				// })
				uni.chooseImage({
					count: 1,
					sizeType: ['original', 'compressed'],
					sourceType: ['album', 'camera'],
					success: (res) => {
						console.log(res.tempFilePaths[0], 'cccccc')
						uni.uploadFile({
							url:  this.tui.commoneUrl() + '/api.php?c=index&a=upload&token=' + this.tui.getToken() +'&type=1',
							header: {
								'content-type': 'multipart/form-data'
								},
							method: "POST",
							filePath: res.tempFilePaths[0],
							name: 'file',
							// formData: {
							// 	token: uni.getStorageSync('token_wxzf'),
							// 	is_applet: 1
							// },
							success: (res) => {
								if (res.data.includes('https')) {
									this.tui.toast('上传成功')
									var img = res.data.match('https://(.*)')[0]
									this.editorCtx.insertImage({
										width: '100%', //设置宽度为100%防止宽度溢出手机屏幕
										height: 'auto',
										src: img,
										alt: '图像',
										success: function() {
											console.log('insert image success')
										}
									})
								}else{
									this.tui.toast('上传失败')
								}
							},
							fail: (err) => {
								console.log(err)
							}
						})
					}
				})
			}
		},
		onLoad() {
			uni.loadFontFace({
				family: 'Pacifico',
				source: 'url("https://sungd.github.io/Pacifico.ttf")'
			})
		},
	}
</script>

<style>
	@import "./editor-icon.css";

	.page-body {
		height: calc(100vh - var(--window-top) - var(--status-bar-height));
	}

	.wrapper {
		height: 100%;
	}

	.editor-wrapper {
		height: calc(100vh - var(--window-top) - var(--status-bar-height) - 140px);
		background: #fff;
	}

	.iconfont {
		display: inline-block;
		padding: 8px 8px;
		width: 24px;
		height: 24px;
		cursor: pointer;
		font-size: 20px;
	}

	.toolbar {
		box-sizing: border-box;
		border-bottom: 0;
		font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
	}


	.ql-container {
		box-sizing: border-box;
		padding: 12px 15px;
		width: 100%;
		min-height: 30vh;
		height: 100%;
		margin-top: 20px;
		font-size: 16px;
		line-height: 1.5;
	}

	.ql-active {
		color: #06c;
	}
</style>
